NSO Level 1- Science Olympiad (SOF) Class 9: Questions 806 - 810 of 1123

Access detailed explanations (illustrated with images and videos) to 1123 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 806

» Biology » Fundamentals Unit of Life

Edit
MCQ▾

Question

The history of the cell began in 1665 with the publication of microphagia in London by

Choices

Choice (4) Response

a.

Robert Brown

b.

Robert Hooke

c.

Darwin

d.

Schleiden

Question number: 807

» Chemistry » Structure of the Atom

Edit
MCQ▾

Question

Which part of an atom is negatively charged?

Choices

Choice (4) Response

a.

Nucleus

b.

Electron

c.

Neutron

d.

Proton

Question number: 808

» Biology » Diversity of Living Organisms

Edit
MCQ▾

Question

Karim and his friends were playing in the sea shore. Suddenly, they saw a creature that they have never seen. It was bilaterally symmetrical, triploblastic and had a coelom and a notochord. To which group does this creature belong to?

Choices

Choice (4) Response

a.

Mollusca

b.

Echinodermata

c.

Protochordata

d.

Arthropoda

Question number: 809

» Biology » Diversity of Living Organisms

Edit
MCQ▾

Question

Label P, Q, R & S correctly in the below flowchart

Label P,Q,R & S correctly in the flowchart

Label P, Q, R & S Correctly in the Flowchart

Label P, Q, R & S correctly in the flowchart

Choices

Choice (4) Response

a.

P = Thallophyta, Q = Bryophyta, R = Phanerogama, S = Pteridophyta

b.

P = Bryophyta, Q = Thallophyta, R = Pteridophyta, S = Phanerogama

c.

P = Thallophyta, Q = Bryophyta, R = Pteridophyta, S = Phanerogama

d.

P = Bryophyta, Q = Thallophyta, R = Phanerogama, S = Pteridophyta

Question number: 810

» Mental Ability

Edit
MCQ▾

Question

A sum of Rs. 390 was divided among 80 boys and girls in such a way that each boy gets Rs. 4 and each girl Rs. 5. The number of boys is ________.

Choices

Choice (4) Response

a.

70

b.

10

c.

60

d.

30

Developed by: